Orchestrated strategies for developing fluorophores for NIR-II imaging.
Sign Up to like & getrecommendations! Published in 2023 at "Advanced healthcare materials"
DOI: 10.1002/adhm.202300537
Abstract: Fluorescence imaging (FLI), a non-invasive, real-time, and highly sensitive imaging modality, allows for investigating the molecular/cellular level activities to understand physiological functions and diseases. The emergence of the second near-infrared window (NIR-II, 1000-1700 nm) has… read more here.
Keywords: fluorophores nir; orchestrated strategies; nir imaging; developing fluorophores ... See more keywords
Multifunctional Superparticles for Magnetically Targeted NIR‐II Imaging and Photodynamic Therapy
Sign Up to like & getrecommendations! Published in 2022 at "Advanced Science"
DOI: 10.1002/advs.202203669
Abstract: Theranostics, the combination of diagnostics and therapies, has been considered as a promising strategy for clinical cancer treatment. Nonetheless, building a smart theranostic system with multifunction for different on‐demand applications still remains elusive. Herein, an… read more here.
Keywords: nir imaging; multifunctional superparticles; photodynamic therapy; superparticles magnetically ... See more keywords
Near-infrared (NIR) imaging with indocyanine green (ICG) may assist in intraoperative decision making and improving surgical margin in bone and soft tissue tumor surgery.
Sign Up to like & getrecommendations! Published in 2023 at "Journal of surgical oncology"
DOI: 10.1002/jso.27306
Abstract: BACKGROUND AND OBJECTIVES Negative surgical margins are significant in improving patient outcomes. However, surgeons can only rely on visual and tactile information to identify tumor margins intraoperatively. We hypothesized that intraoperative fluorescence imaging with indocyanine… read more here.
Keywords: nir imaging; surgery; soft tissue; bone soft ... See more keywords
Orthogonal Near-Infrared-II Imaging Enables Spatially Distinguishing Tissues Based on Lanthanide-Doped Nanoprobes.
Sign Up to like & getrecommendations! Published in 2020 at "Analytical chemistry"
DOI: 10.1021/acs.analchem.0c03383
Abstract: Multichannel near-infrared (NIR)-II imaging provides more precise and detailed information for studying complex biological processes. When studying specific biological processes, a separated single signal and multisignals are essential but difficult to obtain by traditional multichannel… read more here.
Keywords: multichannel nir; nayf4 nayf4; near infrared; nir imaging ... See more keywords
NIR-II Imaging and Sandwiched Plasmonic Biosensor for Ultrasensitive Intraoperative Definition of Tumor-Invaded Lymph Nodes
Sign Up to like & getrecommendations! Published in 2023 at "Nano Letters"
DOI: 10.1021/acs.nanolett.3c00829
Abstract: Radical lymphadenectomy remains the cornerstone of preventing tumor metastasis through the lymphatic system. Current surgical resection of lymph nodes (LNs) based on fluorescence-guided surgery (FGS) suffers from low sensitivity/selectivity with only qualitative information, hampering accurate… read more here.
Keywords: nir imaging; biosensor; sandwiched plasmonic; lymph nodes ... See more keywords
Biocompatible Chitosan-Carbon Dot Hybrid Nanogels for NIR-Imaging-Guided Synergistic Photothermal-Chemo Therapy.
Sign Up to like & getrecommendations! Published in 2017 at "ACS applied materials & interfaces"
DOI: 10.1021/acsami.7b06062
Abstract: Multifunctional nanocarriers with good biocompatibility, good imaging function, and smart drug delivery ability are crucial for realizing highly efficient imaging-guided chemotherapy in vivo. This paper reports a type of chitosan-carbon dot (CD) hybrid nanogels (CCHNs,… read more here.
Keywords: dot hybrid; chitosan carbon; carbon dot; hybrid nanogels ... See more keywords
Sequential SPECT and NIR-II imaging of tumor and sentinel lymph node metastasis for diagnosis and image-guided surgery.
Sign Up to like & getrecommendations! Published in 2021 at "Biomaterials science"
DOI: 10.1039/d1bm00088h
Abstract: Efficacious cancer treatment largely relies on accurate imaging diagnosis and imaging-guided surgery, which can be achieved by combining different mode imaging probes on one single nanoplatform. Herein, a novel radiolabeled NIR-II nanoprobe (125I-MT NP) was… read more here.
Keywords: diagnosis; spect; nir imaging; 125i nps ... See more keywords
Visualization of superficial vein dynamics in dorsal hand by near-infrared imaging in response to elevated local temperature
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Biomedical Optics"
DOI: 10.1117/1.jbo.26.2.026003
Abstract: Abstract. Significance: Dry or moist skin-contact thermal stimulation for vein puncture (VP) and vein cannulation (VC) may not be feasible for sensitive skin. For a damaged, burned, or dark skin, near-infrared (NIR) imaging is preferred… read more here.
Keywords: vein dynamics; near infrared; nir imaging; thermal stimulation ... See more keywords
Upgrade of a UV-VIS-NIR imaging spectrometer for the coastal ocean observation: concept, design, fabrication, and test of prototype.
Sign Up to like & getrecommendations! Published in 2017 at "Optics express"
DOI: 10.1364/oe.25.015526
Abstract: A novel UV-VIS-NIR imaging spectrometer prototype has been presented for the remote sensing of the coastal ocean by air. The concept is proposed for the needs of the observation. An advanced design has been demonstrated… read more here.
Keywords: vis nir; observation; ocean observation; nir imaging ... See more keywords
Recent advances in small molecule dye-based nanotheranostics for NIR-II photoacoustic imaging-guided cancer therapy
Sign Up to like & getrecommendations! Published in 2022 at "Frontiers in Bioengineering and Biotechnology"
DOI: 10.3389/fbioe.2022.1002006
Abstract: Photoacoustic (PA) imaging in the second near-infrared (NIR-II) window has gained more and more attention in recent years and showed great potential in the field of bioimaging. Until now, numerous materials have been developed as… read more here.
Keywords: small molecule; advances small; photoacoustic imaging; nir imaging ... See more keywords
Radiolabeled Silicon-Rhodamines as Bimodal PET/SPECT-NIR Imaging Agents
Sign Up to like & getrecommendations! Published in 2021 at "Pharmaceuticals"
DOI: 10.3390/ph14111155
Abstract: Radiolabeled fluorescent dyes are decisive for bimodal imaging as well as highly in demand for nuclear- and optical imaging. Silicon-rhodamines (SiRs) show unique near-infrared (NIR) optical properties, large quantum yields and extinction coefficients as well… read more here.
Keywords: radiolabeled silicon; nir imaging; imaging agents; spect nir ... See more keywords